201002006870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124845967}}^1$

素因数の和:124846004

約数の個数: 32

約数和(自身を含む): 431467665408

約数和(自身を除く): 230465658538

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 124845967, 249691934, 624229835, 873921769, 1248459670, 1747843538, 2871457241, 4369608845, 5742914482, 8739217690, 14357286205, 20100200687, 28714572410, 40200401374, 100501003435, 201002006870]

約数ペア:

[(1, 201002006870), (2, 100501003435), (5, 40200401374), (7, 28714572410), (10, 20100200687), (14, 14357286205), (23, 8739217690), (35, 5742914482), (46, 4369608845), (70, 2871457241), (115, 1747843538), (161, 1248459670), (230, 873921769), (322, 624229835), (805, 249691934), (1610, 124845967)]